Bip39 Npm. Get the necessary variety of COLDCARDs, select Import Existing all through setup and load a similar backup file onto Each and every of these. Give each COLDCARD its possess passphrase and then lock down the seed. Your seed words will not be identified to any in the gadgets https://tbookmark.com/story18638081/bip39-wallets-https-linktr-ee-bip39-how-much-you-need-to-expect-you-ll-pay-for-a-good-bip39-generator